{"product_id":"shimano-ew-jc304-di2-junction-box-4-ports-use-with-ew-sd300","title":"Shimano EW-JC304 Di2 Junction Box - 4 Ports for EW-SD300","description":"\u003cp\u003eDiscover the Shimano EW-JC304 Di2 Junction Box, designed to enhance your cycling experience with seamless connectivity. This premium junction box offers a reliable solution for connecting various Di2 components, ensuring optimal performance on every ride.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnects via SD50 E-tube wires to four key points: front derailleur, rear derailleur, cockpit junction box, and battery mount.\u003c\/li\u003e\n\u003cli\u003eEnsures all Di2 components operate with the same firmware version to prevent malfunctions.\u003c\/li\u003e\n\u003cli\u003eFacilitates easy updates to component firmware using the Di2 system checker.\u003c\/li\u003e\n\u003cli\u003eConstructed with high-quality materials for durability and long-lasting performance.\u003c\/li\u003e\n\u003cli\u003eCompact design allows for easy installation and integration into your bicycle setup.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis junction box is ideal for cyclists looking to optimize their Di2 system. Simply connect the appropriate E-tube wires to the designated ports, ensuring all components are updated and functioning harmoniously. Perfect for both casual riders and competitive cyclists.\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003eDetails:\u003c\/strong\u003e Model: EW-JC304, Ports: 4, Compatibility: EW-SD300.\u003c\/div\u003e","brand":"Gio's Outdoors","offers":[{"title":"Default Title","offer_id":49800329298197,"sku":"DER34355546K","price":34.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2698\/5493\/files\/9e7bfc130c065549c23ce469f38f386e5407e973.jpg?v=1773051117","url":"https:\/\/korvel.shop\/products\/shimano-ew-jc304-di2-junction-box-4-ports-use-with-ew-sd300","provider":"Korvel Hypermarket","version":"1.0","type":"link"}